The invention discloses a simple shaft platform, and relates to the technical field of shaft platforms. The simple shaft platform comprises a bearing plate, two parallel supporting battens are installed at the bottom of the bearing plate, a pair of rotating seats I and a pair of rotating seats II are fixedly installed on the bearing plate, the distance between the two rotating seats I is smaller than the distance between the two rotating seats II, casing pipes are hinged to the rotating seats I and the rotating seats II respectively, a lifting column is slidably mounted on each casing pipe, and a gear lever is fixed to each lifting column. According to the simple shaft platform, the two supporting battens abut against the side wall of a shaft, therefore, the supporting effect on the whole platform is achieved, and the stability and firmness in the mounting process are ensured through the limiting effect of a horizontal column on the positions of the supporting battens. The casing pipes can achieve the folding effect, rapid installation is greatly facilitated, meanwhile, the lifting columns can slide relative to the casing pipes, the effect of flexibly adjusting the protection range is achieved, and the platform is simple and efficient in the using process.
本发明公开了一种简易井道平台,涉及井道平台技术领域,包括承载板,所述支撑板底部安装有两个平行设置的支撑条板,所述承载板上固定安装有一对转动座I和一对转动座II,两个所述转动座I的间距小于两个所述转动座II的间距,每个所述转动座I和每个所述转动座II上均铰接有套管,每个所述套管上均滑动安装有升降柱,所述升降柱上固定有档杆,本发明通过设置的两个支撑条板与井道侧壁抵接,实现对平台整体的支撑效果,通过水平柱进行支撑条板位置的限位作用,保证安装过程的稳定牢靠;本发明设置的套管能实现折叠效果,大大方便了快速的安装,同时升降柱能相对套管滑动,起到对防护范围的灵活调节效果,本平台使用过程简单且高效。
Simple shaft platform
一种简易井道平台
2021-11-23
Patent
Electronic Resource
Chinese
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